GH COCOTEK NATURAL COCONUT MIX BRICK
The coco bricks are ideal for indoor or outdoor gardening. CocoTek is pH balanced, and contains the lowest known sodium content for coir fibre. It increases water holding capacity and nutrient retention, expanding to 5 times it's condensed brick size (1 brick expands to 3-1/2 gallons). CocoTek cand be mixed with any other growing media (Perlite, Grow Rocks, soil, etc) to make the desired final mixture. The mixed brick has larger particulates than the standard coconut brick. The mixed brick contains coconut chips, fiber and fine coir to increase the structure of the media.